<template>
  <div class="login_bg">
    <div class="login_adv" style="background-image: url(img/auth_banner.jpg)">
      <div class="login_adv__title">
        <h2>{{ configStore.siteTitle }}</h2>
        <h4>{{ $t("login.slogan") }}</h4>
        <p>{{ $t("login.describe") }}</p>
      </div>
      <div class="login_adv__mask"></div>
      <div class="login_adv__bottom">
        2024 © Powered by <a :href="configStore.siteUrl" target="_blank" style="color: white">{{ configStore.siteTitle }}</a>
      </div>
    </div>
    <div class="login_main">
      <div class="login_config">
        <el-button :icon="configStore.isDark ? 'Sunny' : 'Moon'" circle type="info" @click="configStore.isDark = !configStore.isDark"></el-button>
        <el-dropdown trigger="click" placement="bottom-end" @command="configLang">
          <el-button circle>
            <svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" width="1em" height="1em" preserveAspectRatio="xMidYMid meet" viewBox="0 0 512 512">
              <path d="M478.33 433.6l-90-218a22 22 0 0 0-40.67 0l-90 218a22 22 0 1 0 40.67 16.79L316.66 406h102.67l18.33 44.39A22 22 0 0 0 458 464a22 22 0 0 0 20.32-30.4zM334.83 362L368 281.65L401.17 362z" fill="currentColor"></path>
              <path d="M267.84 342.92a22 22 0 0 0-4.89-30.7c-.2-.15-15-11.13-36.49-34.73c39.65-53.68 62.11-114.75 71.27-143.49H330a22 22 0 0 0 0-44H214V70a22 22 0 0 0-44 0v20H54a22 22 0 0 0 0 44h197.25c-9.52 26.95-27.05 69.5-53.79 108.36c-31.41-41.68-43.08-68.65-43.17-68.87a22 22 0 0 0-40.58 17c.58 1.38 14.55 34.23 52.86 83.93c.92 1.19 1.83 2.35 2.74 3.51c-39.24 44.35-77.74 71.86-93.85 80.74a22 22 0 1 0 21.07 38.63c2.16-1.18 48.6-26.89 101.63-85.59c22.52 24.08 38 35.44 38.93 36.1a22 22 0 0 0 30.75-4.9z" fill="currentColor"></path>
            </svg>
          </el-button>
          <template #dropdown>
            <el-dropdown-menu>
              <el-dropdown-item v-for="item in lang" :key="item.value" :command="item" :class="{ selected: configStore.globalI18n == item.value }">{{ item.name }} </el-dropdown-item>
            </el-dropdown-menu>
          </template>
        </el-dropdown>
      </div>
      <div class="login-form">
        <div class="login-header">
          <div class="logo">
            <img alt="OneSeveAdmin" src="/img/logo.png" />
            <label>{{ configStore.siteTitle }}</label>
          </div>
        </div>
        <el-tabs>
          <el-tab-pane :label="$t('login.accountLogin')" lazy>
            <password-form></password-form>
          </el-tab-pane>
          <el-tab-pane :label="$t('login.mobileLogin')" lazy>
            <phone-form></phone-form>
          </el-tab-pane>
        </el-tabs>
        <div>
          <el-divider>{{ $t("login.signInOther") }}</el-divider>
          <div class="login-oauth">
            <el-button type="success" icon="one-seve-icon-wechat" circle @click="wechatLogin"></el-button>
          </div>
        </div>
      </div>
    </div>
  </div>
  <el-dialog v-model="showWechatLogin" :title="$t('login.wechatLoginTitle')" :width="400" destroy-on-close>
    <div class="qrCodeLogin">
      <one-seve-qr-code class="qrCode" :content="WechatLoginCode" :size="200"></one-seve-qr-code>
      <p class="msg">{{ $t("login.wechatLoginMsg", 1) }}<br />{{ $t("login.wechatLoginMsg", 2) }}</p>
      <div class="qrCodeLogin-result" v-if="isWechatLoginResult">
        <el-result icon="success" :title="$t('login.wechatLoginResult', 1)" :sub-title="$t('login.wechatLoginResult', 2)"></el-result>
      </div>
    </div>
  </el-dialog>
</template>

<script setup>
import { useI18n } from "vue-i18n";
import { useConfigStore } from "@/store/modules/config";
import passwordForm from "./components/passwordForm.vue";
import phoneForm from "./components/phoneForm.vue";
import { siteConfigApi } from "@/api/modules/site";

const { locale } = useI18n();
const configStore = useConfigStore();

const WechatLoginCode = ref("");
const showWechatLogin = ref(false);
const isWechatLoginResult = ref(false);
const lang = ref([
  {
    name: "简体中文",
    value: "zh-cn",
  },
  {
    name: "English",
    value: "en",
  },
]);
/**
 * @description 设置语言
 * @param command 配置选项
 */
const configLang = (command) => {
  configStore.globalI18n = command.value;
};

/**
 * @description 微信登录
 */
const wechatLogin = () => {
  showWechatLogin.value = true;
  WechatLoginCode.value = "Admin-Token-" + new Date().getTime();
  isWechatLoginResult.value = false;
  setTimeout(() => {
    isWechatLoginResult.value = true;
  }, 3000);
};

// 监听state的变化
configStore.$subscribe(
  (mutation, state) => {
    document.documentElement.classList[state.isDark ? "add" : "remove"]("dark");
    locale.value = state.globalI18n;
  }
  //   ,{
  //     // detached 参数设置为 true 表示即使组件销毁，监听器仍然生效
  //     detached: true,
  //   }
);
</script>

<style scoped lang="scss">
.login_bg {
  width: 100%;
  height: 100%;
  background: #fff;
  display: flex;
}

.login_adv {
  width: 33.33333%;
  background-color: #555;
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  position: relative;
}

.login_adv__title {
  color: #fff;
  padding: 40px;
  position: absolute;
  top: 0px;
  left: 0px;
  right: 0px;
  z-index: 2;
}

.login_adv__title h2 {
  font-size: 40px;
}

.login_adv__title h4 {
  font-size: 18px;
  margin-top: 10px;
  font-weight: normal;
}

.login_adv__title p {
  font-size: 14px;
  margin-top: 10px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.6);
}

.login_adv__bottom {
  position: absolute;
  left: 0px;
  right: 0px;
  bottom: 0px;
  color: #fff;
  padding: 40px;
  background-image: linear-gradient(transparent, #000);
  z-index: 3;
}

.login_adv__mask {
  position: absolute;
  top: 0px;
  left: 0px;
  right: 0px;
  bottom: 0px;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1;
}

.login_main {
  flex: 1;
  overflow: auto;
  display: flex;
}

.login-form {
  width: 400px;
  margin: auto;
  padding: 20px 0;
}

.login-header {
  margin-bottom: 40px;
}

.login-header .logo {
  display: flex;
  align-items: center;
}

.login-header .logo img {
  width: 40px;
  height: 40px;
  vertical-align: bottom;
  margin-right: 10px;
}

.login-header .logo label {
  font-size: 26px;
  font-weight: bold;
}

.login-oauth {
  display: flex;
  justify-content: space-around;
}

.bottom-info {
  margin-top: 10px;
}

.login-form .el-divider {
  margin-top: 40px;
}

.login-form:deep(.el-tabs) .el-tabs__header {
  margin-bottom: 25px;
}

.login-form:deep(.el-tabs) .el-tabs__header .el-tabs__item {
  font-size: 14px;
}

.login-form:deep(.login-forgot) {
  text-align: right;
}

.login-form:deep(.login-forgot) a {
  color: var(--el-color-primary);
}

.login-form:deep(.login-forgot) a:hover {
  color: var(--el-color-primary-light-3);
}

.login-form:deep(.login-reg) {
  font-size: 14px;
  color: var(--el-text-color-primary);
}

.login-form:deep(.login-reg) a {
  color: var(--el-color-primary);
}

.login-form:deep(.login-reg) a:hover {
  color: var(--el-color-primary-light-3);
}

.login_config {
  position: absolute;
  top: 20px;
  right: 20px;
}

.login-form:deep(.login-msg-yzm) {
  display: flex;
  width: 100%;
}

.login-form:deep(.login-msg-yzm) .el-button {
  margin-left: 10px;
  --el-button-size: 42px;
}

.qrCodeLogin {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: relative;
  padding: 20px 0;
}

.qrCodeLogin img.qrCode {
  background: #fff;
  padding: 20px;
  border-radius: 10px;
}

.qrCodeLogin p.msg {
  margin-top: 15px;
}

.qrCodeLogin .qrCodeLogin-result {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  text-align: center;
  background: var(--el-mask-color);
}

@media (max-width: 1200px) {
  .login-form {
    width: 340px;
  }
}

@media (max-width: 1000px) {
  .login_main {
    display: block;
  }

  .login_main .login_config {
    position: static;
    padding: 20px 20px 0 20px;
    text-align: right;
  }

  .login-form {
    width: 100%;
    padding: 20px 40px;
  }

  .login_adv {
    display: none;
  }
}
</style>
